1)Elymus sibiricus老芒麦
1.Ear character diversity of native populations of Elymus sibiricus in the northwest plateau of Sichuan province;川西北高原野生老芒麦居群穗部形态多样性研究
2.Effects of four micro-nutrients foliar sprays on seed quality of Elymus sibiricus;4种微量元素对老芒麦种子质量的影响
3.Genetic Diversity of Elymus sibiricus and Its Breeding in China;老芒麦遗传多样性及育种研究进展
英文短句/例句
1.Effect on Feeding Dairy Cows with Hay Mixed Sibirian Wild Ryegrass with Smooth Bromegrass老芒麦与无芒雀麦混合干草饲喂奶牛的效果
2.Effects of Fertilizer Applications on Seed Qualities of Agropyron Desertorum cv.nordan and Elymus Sibiricus L.;施肥对冰草和老芒麦种子质量的影响
3.Comprehensive Evaluation of the Drought Resistance of Elymus dahuricus Turcz. and Elymus sibiricus L. at Seedling Stage披碱草与老芒麦苗期抗旱性综合评价
4.Genetic Diversity of Elymus sibiricus from Northwest Plateau of Sichuan Province川西北高原老芒麦的遗传多样性研究
5.Genetic Analysis Elymus Canadensis, Elymus Sibiricus and Their Hybrids;加拿大披碱草、老芒麦及其杂交后代的遗传分析
6.Study on New Germplasm of Elymus canadensis×Elymus sibiricus加拿大披碱草×老芒麦杂种新种质的研究
7.Genetic diversity of Gliadin in worldwide germplasm collections of Elymus sibiricus老芒麦种质的醇溶蛋白遗传多样性研究
8.Study on Effects of Balance Fertilization on Productivity of Old Elymus Sibirilus L.cv. and the Soil Nutrition;平衡施肥对老龄多叶老芒麦生产性能和土壤养分影响的研究
9.Effect of fertilization on the forage biomass and quality of aged leafy Elymus sibiricus磷肥和钾肥对老龄多叶老芒麦牧草生物量和品质的影响
10.Fertility Restoration to the Interspecific Hybrid F_1 of Elymus Canadensis and E.sibiricus;加拿大披碱草与老芒麦种间杂种F_1代的育性恢复研究
11.Studies on Genetic Diversity and Population Structure in Wild Germplasm Collections of Elymus Sibiricus L.;老芒麦野生种质资源的遗传多样性及群体遗传结构研究
12.Genetic Diversity and Potential Germplasm Selection of Elymus Sibiricus L. in the Qinghai-Tibetan Plateau青藏高原老芒麦种质资源遗传多样性及优异种质筛选
13.A Preliminary Study on Drought-resistance of Native Elymus Sibiricus Germplasms Resources from the Northwest Plateau of Sichuan Province川西北高原野生老芒麦种质资源抗旱性初步研究
14.Genetic diversity of wild Elymus sibiricus L.germplasm from Qinghai-Tibetan Plateau in China detected by SRAP markers青藏高原老芒麦种质基于SRAP标记的遗传多样性研究
15.Genetic Analysis on Isozymes and RAPD of E.canadensis,E.sibiricus and Their Hybrids加拿大披碱草与老芒麦及其杂种后代同工酶和RAPD遗传分析
16.Study on Purity of Hybrid F_1 of Elymus canadensisi and Elymus sibiricus by RAPDRAPD标记法鉴定加拿大披碱草×老芒麦杂种F_1纯度的研究
17.Genetic Diversity of Gliadin in Native Elymus sibiricus from Qinghai-Tibetan Plateau in China青藏高原野生老芒麦种质醇溶蛋白遗传多样性分析
18.Genetic Analysis on Chromosome of Hybrid F_1 between Elymus canadensis and Elymus sibiricus加拿大披碱草与老芒麦种间杂种F_1的染色体遗传分析(英文)
相关短句/例句
Elymus sibiricus L老芒麦
1.Observations on seed development of Elymus sibiricus L.;老芒麦(Elymus sibiricus L.)种子发育过程的形态解剖学特征
2.Comprehensive Evaluation of the Drought Resistance of Elymus dahuricus Turcz. and Elymus sibiricus L. at Seedling Stage披碱草与老芒麦苗期抗旱性综合评价
3.nordan and Elymus sibiricus L.冰草和老芒麦是我国天然草场恢复和人工草场建设的重要草种。
3)E.sibiricus老芒麦
1.RAPD Analysis of Elymus canadensis,E.sibiricus and Their Hybrid F_1,F_2;加拿大披碱草和老芒麦及其杂种F_1,F_2的RAPD分析
2.Study on the Biological Characters and Drought and Salt Resistance of the Interspecific Hybrid F_1 between Elymus Canadensis and E.sibiricus;加拿大披碱草与老芒麦及其种间杂种F_1代生物学特性及抗旱耐盐性的研究
3.Genetic Analysis on Isozymes and RAPD of E.canadensis,E.sibiricus and Their Hybrids加拿大披碱草与老芒麦及其杂种后代同工酶和RAPD遗传分析
4)Siberian wildrye老芒麦
1.The experiment was conducted in the Siberian wildrye(Elymus sibiricus) pasture planted in the Sulutan farm,Guyuan County of Hebei province.在河北省沽源县苏鲁滩牧场种植的老芒麦Elymus sibiricus人工草地上,研究划区轮牧、自由放牧对草地和当年公羔羊生产性能的影响。
2.56 m~3 of water for Siberian wildrye to produce 1 kg of hay in the first year,and 0.试验结果表明:生长第一年的老芒麦每形成1kg干物质需消耗0。
5)Elymus breviaristatus Keng短芒老芒麦
6)Wild Elymus sibiricus L野生老芒麦
延伸阅读
老芒麦(siborian wildrye) 老芒麦(siborian wildrye) 禾本科披碱草属中的一个种，学名Elymus sibiricus L.，多年生草本植物。又名重穗大麦草、西伯利亚碱草。良好牧草。主要分布于北半球温带地区。中国分布于东北、内蒙古、河北、山西、陕西、甘肃、青海、新疆、四川、西藏等地。 须根系。株高50-100cm，疏丛。叶舌短，膜质，无叶耳。穗状花序，弯曲而下垂，长12-18cm，每穗节生2-3小穗，排列疏松，小穗灰绿色或稍带紫色，含3-5朵花，小穗轴密生微毛。颖披针形或条状披针形，脉明显而粗糙，先端尖或具3-5cm短芒；外颖披针形，背部粗糙，具明显5脉，脉和顶端芒粗糙；内颖与外颖几乎等长。颖果长扁圆形，易脱落。种子千粒重3.5-4g。 老芒麦抗寒性强，耐旱力中等，寿命10年。适于年降水量400-500mm地区栽培。可春播、夏播或秋播。条播行距15-30cm，播深3-4cm。播种量每公顷18.75-26.25kg，每年刈割一次。宜抽穗至初花期刈割，每公顷产干草1500-3750kg。再生草可放牧。叶量较多，第二年以后的牧草，抽穗期叶量占40-50%，草质柔软，适口性好，营养价值高。其开花期营养成分含水分8.44%，粗蛋白质10.36%，粗脂肪1.86%，粗纤维28.4%，无氮浸出物43.61%，灰分6.99%。
